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Recall & Review
beginner
What is a projected view in SolidWorks?
A projected view is a 2D view created by projecting the edges of a 3D model from an existing view, usually at 90 degrees, to show different sides of the object clearly.
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intermediate
How does an auxiliary view differ from a projected view?
An auxiliary view shows the true shape and size of an inclined or oblique surface by projecting the view perpendicular to that surface, unlike projected views which are typically orthogonal projections.
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beginner
Why are auxiliary views important in technical drawings?
Auxiliary views help reveal the true dimensions and shape of angled surfaces that are not clear in standard front, top, or side views, ensuring accurate manufacturing and inspection.
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beginner
Which view type would you use to show the side of a cube directly facing you?
You would use a projected view because it shows the side of the cube by projecting from an existing view at a right angle.
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intermediate
What is the main step to create an auxiliary view in SolidWorks?
Select an edge or surface that is angled, then create a view perpendicular to that edge or surface to show its true shape and size.
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What does a projected view in SolidWorks typically show?
AA view projected at 90 degrees from an existing view
BA view showing the true size of an inclined surface
CA 3D model in perspective
DA view with hidden lines removed
✗ Incorrect
Projected views are created by projecting edges from an existing view at right angles.
When should you use an auxiliary view?
ATo show the true shape of an angled surface
BTo show the front view of a model
CTo create a 3D rendering
DTo add color to a drawing
✗ Incorrect
Auxiliary views are used to show true size and shape of surfaces that are not parallel to main views.
Which view is created by projecting from an existing view at a right angle?
AAuxiliary view
BSection view
CIsometric view
DProjected view
✗ Incorrect
Projected views are created by projecting edges at 90 degrees from an existing view.
What is the main benefit of auxiliary views in drawings?
AThey add color coding
BThey show hidden lines
CThey reveal true dimensions of angled surfaces
DThey simplify 3D models
✗ Incorrect
Auxiliary views help show the true size and shape of surfaces that are angled.
Which SolidWorks feature helps create a view perpendicular to an inclined surface?
AProjected view tool
BAuxiliary view tool
CSection view tool
DExploded view tool
✗ Incorrect
The auxiliary view tool creates views perpendicular to inclined surfaces.
Explain the difference between projected views and auxiliary views in SolidWorks.
Think about how each view helps show different parts of the model.
You got /4 concepts.
Describe the steps to create an auxiliary view in SolidWorks and why it is useful.
Focus on the purpose and process of auxiliary views.
You got /4 concepts.
Practice
(1/5)
1. What is the main purpose of a projected view in SolidWorks drawings?
easy
A. To display the true shape of angled surfaces
B. To show standard 90° views from a base view
C. To add color to the drawing for better visualization
D. To create 3D models from 2D sketches
Solution
Step 1: Understand projected views
Projected views are created by projecting lines at 90° from a base view to show standard views like front, top, and side.
Step 2: Differentiate from auxiliary views
Auxiliary views show true shapes of angled surfaces, not standard 90° views.
Final Answer:
To show standard 90° views from a base view -> Option B
Quick Check:
Projected views = standard 90° views [OK]
Hint: Projected views are always at right angles to the base view [OK]
Common Mistakes:
Confusing projected views with auxiliary views
Thinking projected views show angled surfaces
Assuming projected views add color or 3D
2. Which of the following is the correct way to create an auxiliary view in SolidWorks?
easy
A. Select an edge and project a view perpendicular to that edge
B. Project a view at 90° from the base view
C. Use the extrude feature on the base view
D. Rotate the base view by 45° and save
Solution
Step 1: Identify auxiliary view creation method
Auxiliary views are created by projecting a view perpendicular to an angled edge or surface to show its true shape.
Step 2: Eliminate incorrect options
Projecting at 90° from base view creates projected views, not auxiliary. Extrude and rotate do not create auxiliary views.
Final Answer:
Select an edge and project a view perpendicular to that edge -> Option A
Quick Check:
Auxiliary view = perpendicular to angled edge [OK]
Hint: Auxiliary views are perpendicular to angled edges, not base views [OK]
Common Mistakes:
Confusing auxiliary with projected views
Trying to create auxiliary views by rotating base views
Using features unrelated to view creation
3. Given a base front view of a part, which view will show the true length of an inclined edge?
medium
A. Auxiliary view
B. Projected top view
C. Projected side view
D. Isometric view
Solution
Step 1: Understand true length display
True length of an inclined edge is shown only when the view is perpendicular to that edge.
Step 2: Identify which view is perpendicular
Projected views are at 90° to base views, but not necessarily perpendicular to inclined edges. Auxiliary views are created perpendicular to inclined edges.
Final Answer:
Auxiliary view -> Option A
Quick Check:
True length = auxiliary view [OK]
Hint: True length appears only in auxiliary views perpendicular to the edge [OK]
Common Mistakes:
Assuming projected views show true length of inclined edges
Confusing isometric views with true length views
Ignoring the angle of the edge
4. A user tries to create an auxiliary view but the view shows distorted shapes instead of true shapes. What is the most likely mistake?
medium
A. Selecting the wrong part in the assembly
B. Using the extrude feature instead of creating a view
C. Rotating the base view by 90°
D. Projecting the view at 90° from the base view instead of perpendicular to the edge
Solution
Step 1: Analyze the cause of distortion
Distorted shapes occur if the auxiliary view is not projected perpendicular to the angled edge.
Step 2: Identify correct projection method
Auxiliary views must be projected perpendicular to the edge to show true shape; projecting at 90° from base view creates projected views, causing distortion.
Final Answer:
Projecting the view at 90° from the base view instead of perpendicular to the edge -> Option D
Quick Check:
Distortion = wrong projection angle [OK]
Hint: Auxiliary views must be perpendicular to the edge, not base view [OK]
Common Mistakes:
Projecting auxiliary views at 90° from base view
Using features unrelated to view creation
Selecting wrong parts causing confusion
5. You have a complex part with multiple angled surfaces. To clearly communicate the true shape of all angled surfaces in a drawing, which combination of views should you use?
hard
A. Only projected views from front, top, and side
B. Only auxiliary views for each angled surface
C. Projected views for standard sides and auxiliary views for angled surfaces
D. Isometric views combined with exploded views
Solution
Step 1: Understand the role of projected views
Projected views show standard 90° views and provide overall shape context.
Step 2: Understand the role of auxiliary views
Auxiliary views show true shapes of angled surfaces that projected views cannot accurately display.
Step 3: Combine views for clarity
Using projected views for standard sides and auxiliary views for angled surfaces ensures clear communication of all shapes.
Final Answer:
Projected views for standard sides and auxiliary views for angled surfaces -> Option C
Quick Check:
Combine projected + auxiliary for clarity [OK]
Hint: Use projected for standard, auxiliary for angled surfaces [OK]
Common Mistakes:
Using only projected views and missing true shapes
Using only auxiliary views and losing overall context